Research Journal of Environmental Sciences1819-34122151-8238Academic Journals Inc.10.3923/rjes.2015.289.295Vicia faba)]]>AboaliZeinab SaeedipourSaeed 6201596Weeds have always been considered strong competitors of crop plants; and today, they form an inseparable part of agronomic systems and inflict losses on crop plants. A field study was undertaken at Agronomy Research Farm, Islamic Azad University during 2011-12 to appraise the efficacy of some post spectrum herbicides against weed growth and their influence on growth and yield of broad bean. Treatment consisted of (1) Basagran SL 48% 1.5 L ha1+Haloxyfop-R-methyl EC 10.8% 0.6 L ha1, (2) Bentazon SL 48% 1.5 L ha1+Sethoxydim OEC 12.5% 1.5 L ha1, (3) Bentazon SL 48% 1.5 L ha1+Fenoxaprop-p-ethyl EC 12% 0.7 L ha1, (4) Imazthapyr SL 10% 0.6 L ha1 and (5) Imazthapyr SL 10% 0.4 applied POST, with two control plots weed-free and weed-infested throughout the crop cycle, respectively. The experiment was replicated forth in a randomized complete block design. Compared with the weedy check, application of herbicides reduced weed biomass and increased broad bean biological and seed yield. Among herbicide treatments, imazthapyr with dose of 0.6 L ha1 reduced weed dry matter by 98.7% and the lowest weed dry matter was observed with this treatment. Maximum broad bean biological yield was obtained in weed free check that was significantly different from other treatments. In comparison, among herbicide, maximum seed yield obtained with application of imazthapyr with dose of 0.6 L ha1, however, there was no statistical difference in seed yield among herbicide treatments.]]>Al-Thahabi, S.A., J.Z. Yasin, B.E. Abu-Irmaileh, N.I. Haddad and M.C. Saxena,1994Cicer arietinum L.) and lentil (Lens culinaris Med.) in a mediterranean environment.]]>172333341Arnold, R.N., M.W. Murray, E.J. Gregory and D. Smeal,1993Phaseolus vulgaris) with imazethapyr combinations.]]>7361364Baghestani, M.A., E. Zand, S. Soufizadeh, M. Beheshtian and A. Haghighi et al.,2008Triticum aestivum L.) with tank mixtures of grass herbicides with broadleaved herbicides.]]>27104111Bauer, T.A., K.A. Renner, D. Penner and J.D. Kelly,1995Phaseolus vulgaris) varietal tolerance to imazethapyr.]]>43417424Behdarvandi, B. and A. Modhaj,200713163170Blackshaw, R.E. and R. Esau,1991Phaseolus vulgaris).]]>5532538Blackshaw, R.E., J.L. Molnar, H.H. Muendel, G. Saindon and X. Li,2000Phaseolus vulgaris).]]>14327336Burnside, O.C., W.H. Ahrens, B.J. Holder, M.J. Wiens, M.M. Johnson and E.A. Ristau,1994Phaseolus vulgaris).]]>8238244Chhokar, R.S., S. Singh and R.K. Sharma,2008Phalaris minor) in wheat.]]>27719726Chikoye, D., S.F. Weise and C.J. Swanton,1995Ambrosia artemisiifolia) time of emergence and density on white bean (Phaseolus vulgaris).]]>43375380Gepts, P., F. Aragao, E. de Barros, M.W. Blair and R. Brondani et al.,2008Phaseolus Beans, a Major Source of Dietary Protein and Micronutrients in the Tropics.]]>2008pp: 113-143pp: 113-143Khajehpour, M.,2004Khan, I.A., G. Hassan and Ihsanullah,20032251253Larik, A.S., M. Rajput, A.A. Kakar, S.S. Bukhari and M.A. Shaikh,1999Brassica juncea and Eruca sativa.]]>15198202Malik, V.S., C.J. Swanton and T.E. Michaels,1993Phaseolus vulgaris L.) cultivars, row spacing and seeding density with annual weeds.]]>416268Marwat, K.B., Z. Hussain, N.I. Khan and B. Gul,20039207214Miri, H.R. and Y. Rahimi,200911257260OMAF.,2004pp: 348pp: 348OMAFRA.,2004pp: 347pp: 347Smitchger, J.A., I.C. Burke and J.P. Yenish,2012Lens culinaris) in the pacific Northwest.]]>608185Urwin, C.P., R.G. Wilson and D.A. Mortensen,1996Phaseolus vulgaris) cultivars to four herbicides.]]>10512518Vencill, W.K.,20028th Ed.,Pages: 493Pages: 493Yadav, R.P., U.K. Shrivastava and K.S. Yadav,1995Brassica juncea).]]>40122124